Ark-0
Ark-0 is a test network for trying things out. It may be reset at any time.

Block 38462

Hash
00000141e1853ec54c6908851b2da42595d0ab4112b8307194506c6aa5853c38
Confirmations
2904
Time
2026-11-01 01:45:10 UTC
Median time
2026-11-01 01:37:24 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.0015097403
Bits
1e02965b
Merkle root
282fed7a8c005861ceaf70b9e0ceb80ba59520a393a69098f45e7b1118678038
Previous block
0000015917a90ed21903fce0f29b79984d93248dcc3351faaea02a50a293024d
Next block
0000007b3a340d4552cb1dfb74b934bd3513003e76e1805e0d7215a80dc691c9

ML-DSA-44 block signature (M2)

M2 is an experimental rule of this test network. From a height set in its build, a node that enforces M2 accepts a block only if, besides the classical signet signature, the block carries a valid ML-DSA-44 signature by the Ark-0 block key, in its coinbase's witness commitment output. This page shows that signature; it does not check it.

Block 38462 is at or above the activation height 20000: nodes that enforce M2 accept a block there only with a valid ML-DSA-44 block signature.

The node behind this site enforces M2 and holds this block, so its block signature passed the node's check.

Status
In the form M2 requires, followed by the signet solution push (the classical signature)
Signature
d4f70d0cf31f0798576443c11348e244… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
282fed7a8c00…7b1118678038 coinbase1250